baber/WOPTO huggingface dataset:
Patent RU-2209394-C2 (RU)
Inventor: BYLINKIN S F
IPC: G01C19/5712
Filed: 2001-08-14
Granted: 2003-07-27
Abstract: FIELD: measuring equipment, applicable for production of gyroscopes with oscillating masses. SUBSTANCE: the micromechanical gyroscope has a sensing element installed of flexible suspensions and serving as movable electrode 9, fixed electrodes 7,8,10 located on both sides of movable electrode 9, power electrostatic transducer and a sensitive displacement transducer, including movable (9) and fixed (7,8) electrodes. The sensing element suspensions are made in the form of flat rectangular plates positioned coaxially and interconnected in a cruciform. Such an arrangement of suspensions makes it possible to reduce the influence of the cross components of the angular velocity and accelerations on the precision of measurements in the axis of sensitivity due to the increase of stiffness in the non-sensitive axes of the suspension. EFFECT: enhanced precision of measurements. 4 dwg
Patent RU-2216861-C2 (RU)
Title: Method and device for data burst transmission and reception
Inventor: PARK DONG-SEEK
IPC: H04L12/56
Filed: 2000-12-30
Granted: 2003-11-20
Abstract: FIELD: transceiving multimedia data including video data in radio transmitting and radio receiving systems. SUBSTANCE: novelty is that error resistance can be enhanced by adding error protection codes to one part and to plurality of parts of multimedia data heading, respectively, when multimedia data such as video data that need real time mode or short delay time are transmitted and received in radio communication medium thereby reducing rate of burst loss. Information can be likewise recovered more precisely by inserting data identifier and data on information area length in heading. EFFECT: enhanced stability with respect to errors or reduction in nonproductive outlays. 9 cl, 7 dwg
Patent RU-2225186-C2 (RU)
Inventor: SOBOLEV V V
IPC: A61G10/02
Filed: 2001-11-28
Granted: 2004-03-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has salt layer (salt plate) attached to the base part manufactured as shield with glue stock. The shield has at least two members of rectangular cross-section one of which is mounted in parallel to lower plate border and projects beyond panel salt layer. The other one is vertically arranged and also projects beyond plate salt layer. The longitudinal member in the upper part of the plate has T-shaped cross-section which shelf is engageable to one member of the above- lying plate with one of its ends and to cantilever with another end. The cantilever is attached to wall, tube or ceiling. One longitudinal member is vertically attached to salt plate in a way that its rim forms projection beyond the plate border. The other two longitudinal members are attached to horizontal plane borders also forming projections beyond the borders. EFFECT: improved salt layer insulation from humidity; simplified plate installation. 2 dwg
Patent RU-2264816-C2 (RU)
Inventor: UENO RIJUDZI
IPC: A61K31/557
Filed: 2000-07-13
Granted: 2005-11-27
Abstract: FIELD: chemico-pharmaceutical industry. 
     SUBSTANCE: the suggested composition contains prostaglandin-like compound as an active component and it , also, deals with the method to treat disorders of external secretion that includes application of efficient quantity of prostaglandin-like compound for a person who needs such a treatment. The composition is of high efficiency at treating disorders inactivity of lacrimal and sudoriferous glands being of high bioavailability and nontoxic. 
     EFFECT: higher efficiency of therapy. 
     33 cl, 5 ex, 7 tbl
Patent RU-2282662-C2 (RU)
Inventor: UEDA KHIROSI
IPC: C12R1/01
Filed: 2002-02-19
Granted: 2006-08-27
Abstract: FIELD: biotechnology. 
     SUBSTANCE: invention relates to enzymatic method for production of L-glutamic acid. Claimed method includes microorganism culturing which is capable of L-glutamic acid producing in liquid medium. Medium pH is adjusted up to value wherein produced L-glutamic acid may be precipitated, providing that L-glutamic acid is produced and accumulated with simultaneous deposition. Moreover process for forming of L-glutamic acid crystals in medium is carried out when L-glutamic acid concentration in medium is higher than concentration of spontaneous crystallization. L-glutamic acid crystal forming in medium is carried out by addition of L-glutamic acid crystals. Microorganism producing L-glutamic acid can metabolize carbon source in liquid medium containing L-glutamic acid in saturated concentration and carbon source, at pH 5 or lower and can accumulate L-glutamic acid in amount, higher than saturated concentration L-glutamic acid in liquid medium at abovementioned pH. 
     EFFECT: effective method for production of L-glutamic acid. 
     5 cl, 9 dwg, 1 tbl, 1 ex
Patent RU-2234028-C2 (RU)
Inventor: LEBEDEV D P
IPC: F23D14/12
Filed: 2002-03-01
Granted: 2004-08-10
Abstract: FIELD: heating of agriculture rooms. 
     SUBSTANCE: gas-air system of the IR-burner has the gas IR-burner with the reflector, ceramic nozzle, gas nozzle with an injector-mixer, interrupter of the gas-air flow, grid-radiator with a thermocouple, and electrical device for gas ignition. The IR-burner is provided with a grid-stop mounted above the ceramic nozzle and secured to the reflector. The IR-burner is connected to the common gas-air pipe line. The inlet of the IR-burner is connected with the duct for fresh atmospheric air, control valve, filter, and chamber for mixing natural gas with air. The combustion products are discharged from the space between ceramic nozzle and grid-stop through the wall of the reflector, collector, filter, valve, heat exchanger, and duct connected with ambient of the room. 
     EFFECT: decreased heat loss. 
     1 dwg
Patent RU-2242528-C2 (RU)
Title: Способ вскрытия монацитового концентрата
Inventor: KOSENKO VIKTOR PAVLOVICH
IPC: C01F17/224
Filed: 2002-04-08
Granted: 2004-12-20
Abstract: Изобретение относится к технологии вскрытия концентратов редкоземельных элементов из природных фосфорсодержащих концентратов. Способ включает получение шихты из смеси монацитового концентрата с кальцинированной содой, термическую обработку и водную обработку полученного после термической обработки продукта с выделением отмытой от фосфора суммы лантаноидов и тория в виде оксидов. Перед приготовлением шихты монацитовый концентрат измельчают до -100 меш (-0,15 мм), массовое соотношение монацитового концентрата к кальцинированной соде в смеси при получении шихты выбирают 1:0,5-0,65 при избытке соды 10-40%. Термическую обработку проводят в герметизированных печах непрерывного действия с электрообогревом, водную обработку проводят при температуре 80-95°С и Т:Ж=1:4. Отходящие реакционные газы подвергают очистке от выделяющегося в процессе вскрытия торона. Технический результат заключается в высокой степени извлечения (более 99%) суммы редкоземельных металлов и тория в чистый от фосфора осадок, в снижении расхода реагентов (соды) и в получении дополнительного товарного продукта тринатрийфосфата.
Patent RU-2227031-C2 (RU)
Inventor: VOROB EV N V
IPC: A61K31/46
Filed: 2002-04-10
Granted: 2004-04-20
Abstract: FIELD: medicine, narcology. SUBSTANCE: atropine-comatose therapy is alternated in one other day with electroshock therapy. In day carrying out atropine-comatose therapy a patient is given 5 mg haloperidol, 2 g of sodium oxybutyrate, 25 g of tisercin and eserine ointment is put into conjunctival cavity of eyes. In 30 min 50-75 mg of atropine sulfate is administrated by intravenous route as 1% solution. Then in 3-5 h of comatose state 15-30 mg of physostigmine, 6 g of piracetam, 7.5 g of magnesium sulfate, 400 ml of sodium hypochlorite are administrated by intravenous route by drops and patient is recovered from coma gradually. For the each next seance of atropine-comatose therapy the dose atropine sulfate is increased by 10 mg and brought about to 70-150 mg or 90-170 mg. In day of carrying out the electroshock therapy 1 ml of 0.1% atropine sulfate solution and 2 ml of cordiaminum are administrated by intravenous route. The initial narcosis is carried out by intravenous administration of 200-300 ml of sodium thiopental or 100 mg of ketamine with simultaneous administration of 3-4 ml of 2% dithylinum, electroshock therapy is carried out followed by artificial lung ventilation. EFFECT: enhanced effectiveness of treatment. 3 ex
Patent RU-2254347-C2 (RU)
Inventor: PARK CHUNG P
IPC: B29C48/90
Filed: 2001-03-09
Granted: 2005-06-20
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention relates to open-pore polyolefin foamed plastic, which is suitable as sound and heat insulation material. Extruded and coalesced foamed material of rope strand with open pores contains polypropylene material with density not higher than 20 kg/m 3 , fraction of open pores is at least 50% and pore size is 2 mm or less. Foamed material is characterized by sound reduction factor in extrusion direction at least 0.3 and contains a multitude of perforations in direction essentially perpendicular to extrusion direction. Foamed plastic structure exhibits air flow resistance less than or equal to 70 kPa.s/m 2 , which ensures desired sound absorption level in direction perpendicular to extrusion direction. Invention also describes apparatus for preparation of material. 
     EFFECT: improved insulation capacity. 
     30 cl, 2 dwg, 23 tbl, 16 ex
Patent RU-2241292-C2 (RU)
Inventor: PERMJAKOV O L
IPC: H02G3/30
Filed: 2002-10-21
Granted: 2004-11-27
Abstract: FIELD: electrical engineering, fixing and laying cables and distribution lines. 
     
     
       SUBSTANCE: proposed method that provides for laying great number of cables and distribution lines on smaller area includes mounting of device base on supports at any angle to the latter and to next base; cable and distribution lines can be laid at any angle to base; bases of devices can be joined together in any combinations. Device implementing this method designed to secure cables of different diameters has base and insulating members loosely fastened to move along its longitudinal axis for engaging base slot through fixing bolts installed in insulating members; each insulating member is made in the form of parallelepiped with trapezium-shaped drillings made in two opposite planes, in its center, their top base facing parallelepiped center; insulating members are made of different-color materials and they can be also covered with phosphor. 
     
     
       EFFECT: enhanced reliability, facilitated fixation of cable and distribution lines, reduced labor consumption, enhanced reliability and facilitated maintenance of cable lines. 
     
     
       5 cl, 12 dwg
Patent RU-2237808-C2 (RU)
Title: Power hammer for destroying oversizes of rock solids
Inventor: MEL NIKOV A V
IPC: E21C37/00
Filed: 2002-11-28
Granted: 2004-10-10
Abstract: FIELD: impact action devices engineering. 
     SUBSTANCE: device has barrel with upper and lower covers, hydraulic drive including piston hydraulic engine with a clamp, electro-hydraulic distributor, switching mechanism, firing pin having hollow tail piece, spring for accumulating energy. Construction of clamp allows compression of spring when firing pin is raised and disconnection of firing pin without reactive forces. Construction of switching mechanism prevents effect from hydro-impacts and vibrations when reversing main hydro-flow of engine at high frequency of activations due to use of connecting plate and electronic-electric amplification block and sending signals by means of Hall sensors onto inductive coils of distributor, as well as use of pressing cover, steel inserts for fixing guides of fast-wear bushings. 
     EFFECT: more reliable construction, lesser laboriousness of maintenance, higher durability of device. 
     5 cl, 7 dwg
Patent RU-2246202-C2 (RU)
Title: Способ подготовки картофеля перед закладкой на хранение
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 2002-12-20
Granted: 2005-02-20
Abstract: Изобретение относится к сельскому хозяйству и может быть применено в технологии хранения картофеля. Картофель перед закладкой на хранение обрабатывают композицией, включающей суспензию Steinernema caprocapsae и препарат, полученный из биомассы микромицета Mortierella spinosa var. sterilis по заданной технологии. Использование изобретения позволит обеспечить уничтожение насекомых - вредителей картофеля без нарушения его иммунного статуса и ухудшения органолептических свойств и всхожести.
Patent RU-2261252-C2 (RU)
Inventor: KLARK DZHEJSON D
IPC: B01J31/12
Filed: 2001-07-19
Granted: 2005-09-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of sucrose 6-ester. Method involves the following stages: (a) interaction of mixture containing sucrose and the polar aprotonic solvent with acylation activating agent based on tin-organic compound by continuous addition of solvent able to remove water by the combined distilling off, and removal of water by the combined distilling off for preparing the first water-free reaction mixture; (b) addition of carboxylic acid anhydride to the indicated first reaction mixture for preparing the second reaction mixture and keeping the indicated second reaction mixture at temperature for time sufficient for the formation of sucrose 6-ester. The stage (a) is carried out at temperature from 85°C to 125°C and under pressure from 20 KPa to 80 Kpa. Preferably, the polar aprotonic solvent represents DMF (dimethylformamide), a solvent able to remove water by the combined distilling off that represents cyclohexane, an acylation activating agent based on tin-organic compound represents 1,3-diacyloxy-1,1,3,3-tetrabutyldistannoxane. Invention provides reducing time of the reaction and enhancing the quality of the end product. 
     EFFECT: improved method for synthesis. 
     12 cl, 2 tbl, 8 ex
Patent RU-2255144-C2 (RU)
Inventor: TKACHENKO JU A
IPC: C25C3/06
Filed: 2003-04-16
Granted: 2005-06-27
Abstract: FIELD: starting aluminum cell after major repairs or after mounting new cell. 
     SUBSTANCE: method comprises steps of charging part of raw material along periphery of cathode device; firing hearth; pouring liquid electrolyte; electrically connecting cell and feeding to bath solid sodium salts in the form of mixture of flotation and regeneration cryolite taken in quantity 70 -95 mass% of total mass of solid raw material. In order to increase useful life period of cathode device and the whole cell, lithium-containing component is fed together with mixture of flotation and regeneration cryolite in quantity consisting 2.5 - 5.0 mass % (on conversion to lithium fluoride) of total quantity of mixture. Lithium-containing sodium cryolite and(or) lithium cryolite is used as lithium containing component. 
     EFFECT: increased useful life period of cathode device and the whole cell. 
     2 cl, 1 ex
Patent RU-2311555-C2 (RU)
Inventor: KOSTJUKOV VLADIMIR NIKOLAEVICH
IPC: F02K7/06
Filed: 2003-04-28
Granted: 2007-11-27
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed pulsating gas-turbine engine contains intake diffuser, fan, compressor connected with combustion chambers and then with nozzles of gas turbine or jet engine.  Combustion chambers are installed parallel to shaft and their inlet holes open to inlet valves or fixed end face distributor.  Outlet pipes from opposite side of combustion chamber are connected, in their turn, with inlet holes made from side of shaft of curvilinear channels of gas-generator turbine.  Gas generator turbine is installed on shaft and it has radial tilted to radius, or diagonal relative to shaft curvilinear channels formed by blades curved over periphery of rotor to side opposite of its rotation.  Ring guide assembly is made on periphery of gas-generator turbine to which guide assembly in form of one, two or more crescent-shaped space adjoins directly or adjoins rotor of gas generator turbine.  Each said crescent-shaped space adjoins in narrowing parts shutoff devices for periodical closing of outlet hole of minimum one curvilinear channel at rotation of gas-generator turbine.  Hole is made in each crescent-shaped space wall to adjust size of hole, said hole being connected with nozzle of additional gas turbine or with nozzle of jet engine.  Additional shutoff device is made in widest part of each crescent-shaped space for instance, in ring guide assembly.  Said additional shutoff device is installed with calibrated clearance on gas-generator turbine to overlap outlet hole of minimum one curvilinear channel at rotation of gas generator turbine. 
     EFFECT: increased efficiency. 
     3 cl, 3 dwg
Patent RU-2277026-C2 (RU)
Inventor: TONDO FABRIS
IPC: B21D1/05
Filed: 2001-11-14
Granted: 2006-05-27
Abstract: FIELD: plastic metal working, namely multi-roll sheet straightening machines and methods for sizing them. 
     SUBSTANCE: apparatus includes set of upper and lower rolls mounted normally relative straightening direction; plate for measuring arranged between roll sets along their length. Said plate is provided with positioning unit for mounting it to preset position relative to rolls and strain gages pickups for measuring elastic deformations. Said pickups are mounted in several cross rows arranged vertically along the same line with one of rolls at plate side opposite relative to roll. Method comprises steps of mounting plate with pickups in sheet straightening machine at predetermined position by means of positioning members while vertically arranging each row of pickups along the same line with roll; mutually approaching roll sets by means of units for adjusting clamp while creating clamping effort acting upon said plate; measuring clamping effort with use of said pickups. 
     EFFECT: improved tuning of sheet straightening machine due to possibility of sizing it under load, enhanced adjustment of pressure rollers, corrected position of straightening rollers in cross direction. 
     10 cl, 9 dwg
Patent RU-2253167-C2 (RU)
Inventor: GORFINKEL B I
IPC: H01J1/30
Filed: 2003-07-02
Granted: 2005-05-27
Abstract: FIELD: display engineering; computer, radar, television engineering, and the like. 
     SUBSTANCE: proposed fluorescent cathode matrix screen or flat optoelectronic output has vacuum envelope with insulating base; sets of anode electrodes in the form of parallel phosphor-covered strips of at least one color applied to insulating base and connected by means of current-carrying tracks to external leads through contact pads; cathodes; control electrodes orthogonal to anode electrodes and forming at intersection light-emitting segments; emitter cathodes are made by carbon nanotubes applied to control electrodes for emitting electron stream when at least one control electrode out of aggregate of control electrodes is turned on during turn-on moment of respective anode electrodes. In addition, distance between planes of anode electrode and electrode-cathode-emitter control system, and potential difference across turned-on anode electrodes and electrode-cathode-emitter control system are interrelated by equation   where E is field intensity of electrode-cathode-emitter control system ranging between 1 and 20 V/μm; U' a-cs-em  is specified potential difference across turned-on anode electrodes and chosen turned-on electrode-cathode-emitter control system; X a-cs-em  is distance between planes of anode electrodes and electrode-cathode-emitter control system, μm; potential difference U" a-cs-em  for non-chosen turned-off electrodes, anodes, emitters of control system should range between 0 and ±0.75 U' a-cs-em  V. 
     EFFECT: enhanced reliability of screen and, hence, improved quality of displayed information. 
     2 cl, 2 dwg
Patent RU-2265423-C2 (RU)
Inventor: PIKHOVSKAJA I G
IPC: A61F9/007
Filed: 2003-08-07
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting conjunctiva concentrically relative to limb using radiosurgical apparatus electrode in completely rectified wave shape. Sclera emissaries and varicose veins destruction is carried out with partially rectified wave shape. Extraocular muscles are amputated and single-stage edge coagulation with following neurectomia and optic nerve coagulation done by means of radiosurgical apparatus electrode in completely rectified wave shape mode. 
     EFFECT: enhanced effectiveness of treatment.
Patent RU-2255372-C2 (RU)
Title: Method for transferring and processing data when performing tournaments in intellectual games between distanced gamers and system for realization of said method
Inventor: BAZHENOV V A
IPC: A63F13/12
Filed: 2003-08-26
Granted: 2005-06-27
Abstract: FIELD: computer science. 
     SUBSTANCE: information about moves taken by gamers is sent to information network, game situations are displayed in game rooms and transmitted via network channels, control of tournament is performed from control center, containing computer with demonstration screen, meant for observation of tournament and identification of gamers. Video-recording of gamers in gaming rooms is performed and sent to control center for displaying on demonstration screens of gaming field of played matches, gaming rooms and gamers. During transfer of video information to control center gamers computers are used, image of each gamer is additionally sent to demonstration screen of opponent. 
     EFFECT: higher reliability. 
     12 cl, 1 dwg
Patent RU-2256983-C2 (RU)
Inventor: PANARIN G M
IPC: H01Q9/00
Filed: 2003-09-19
Granted: 2005-07-20
Abstract: FIELD: antenna engineering; receiving television signals of high-frequency band. 
     SUBSTANCE: structure of most part of curtain is formed by staggered sections of curtain and curtain holes, as well as straps joining together curtain sections; straps are passed through intersection points of circuit and dipole axes. Some of circuits and dipoles are formed by series of edges of staggered curtain sections and straps. Axes may be curvilinear. 
     EFFECT: improved quality of television signal reception in operating high-frequency band. 
     1 cl, 2 dwg
Patent RU-2272810-C2 (RU)
Inventor: ABDULKADYROV KUDRAT MUGUTDINOV
IPC: A61K39/395
Filed: 2004-01-14
Granted: 2006-03-27
Abstract: FIELD: biology, immunology, pharmacy. 
     SUBSTANCE: invention relates to medicinal preparations comprising antigens and antibodies. Agent is represented by xenogenic polyclonal immunoglobulins of class IgG with an average molecular mass 150 kDa prepared as the immune response for the complex of stem cell antigens CD34+. Agent is directed for the all complex of antigenic determinants on surface and inside of stem cells CD34+ that results to their activation in using the agent in the amounts 10 -4  - 10 -6  mg. 
     EFFECT: valuable medicinal properties of agent. 
     1 tbl, 1 ex
Patent RU-2272857-C2 (RU)
Inventor: FOMIN GENNADIJ VASIL EVICH
IPC: E01B11/32
Filed: 2004-03-10
Granted: 2006-03-27
Abstract: FIELD: railway transport; tracks. 
     SUBSTANCE: proposed rail butt joint has rails, fishplates and fasteners.  Insert is provided placed in cuts of rail ends to be connected and welded to one of fishplates and to rail making it possible to overlap expansion gap △t° and take up load from rolling stock wheels without shock. 
     EFFECT: improved reliability of connection, reduced noise and provision of quick and easy mounting and demounting of rail tracks. 
     3 dwg